So copper-bottomed was the deal that it was financed almost entirely with bank debt.这宗交易极其稳妥, 结果所有的资金基本都是通过银行借贷的。

Her biggest copper-bottomed saucepan made one hell of a noise as it clattered onto the tiles.她最大的铜底锅掉到瓷砖上发出了很大的声响。